| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/10 | -2,327 | +51.6% |
| 2023/10 | -1,535 | +13.1% |
| 2022/10 | -1,357 | +11.6% |
| 2021/10 | -1,216 | +835.4% |
| 2020/10 | -130 | -70.7% |
| 2019/10 | -443 | -177.6% |
| 2018/10 | 571 | -122.6% |
| 2017/10 | -2,526 | +494.4% |
| 2016/10 | -425 | +51.2% |
| 2015/10 | -281 | +74.5% |
| 2014/10 | -161 | -174.9% |
| 2013/10 | 215 | -104.6% |
| 2012/10 | -4,660 | -756.3% |
| 2011/10 | 710 | -182.4% |
| 2010/10 | -862 | - |